KnowraEthanol fuelLinked fromLinked fromThe 10 pages that link to Ethanol fuel, each with the reason it gives.All 10Broader topic 3Related 3Compared with 4BiodieselCompared with: It is a prominent biofuel used mainly in gasoline engines, unlike biodiesel’s diesel-engine role.GasolineCompared with: Ethanol blends can alter gasoline's octane, energy content, and emissions.Thomas Midgley Jr.Compared with: Ethanol was among the alternatives considered for raising fuel performance without adding lead.2,2,4-TrimethylpentaneCompared with: Its high knock resistance can raise blend octane ratings, but it is not the scale’s reference compound.